Kubernetes
Migrating From Vercel and Supabase to Ankra: What Moves and What Changes
Moving a Next.js app on Vercel with a Supabase backend onto a Kubernetes cluster you own. What maps across, the database move, and the hard parts.
Blog, page 3
of 6
Latest postsCost Optimization
Cheaper Than Hetzner: The Cheapest On-Demand Kubernetes on the Internet
Every Ankra Playground size costs less than the Hetzner server of the same shape, with Kubernetes, TLS and storage included. The math, and the fine print.
Observability
Our Logging Stack Worked For Two Years. It Was Also Shipping Logs As Admin.
We turned a production OpenSearch stack into a reusable Ankra stack profile. The parameterisation exercise turned into an audit, and it found credentials that went nowhere, a security config that was never applied, and a retention policy pointed at every index in the cluster.
AI
Ten Claude Developers, a €350K Bill, and the Kimi K3 Cluster It Takes
What 10 heavy Claude developers cost, why one 8xB200 server cannot run Kimi K3, and the UpCloud cluster that could.
Kubernetes
One Command From Docker Compose to Kubernetes, Data Included
A compose stack on a VM, a Kubernetes cluster on Ankra, and the databases in between. ankra migrate up plans, converts, deploys, dumps and restores, then does it once more for the cutover. Here is what one command has to promise, and how the CLI keeps that promise.
AI
One Prompt to a Live URL: The Anatomy of an Agent-Shipped Product
We gave an AI agent one paragraph: build an animated deep sea facts page, wire it to our private GPU, ship it. It came back with a live URL. Here is how.
AI
Build a Fleet of AI Agents on UpCloud Kubernetes
From an empty UpCloud account to a Kubernetes cluster running a team of AI agents, each with its own personality, chat channel and keys, all building through GitOps.
Kubernetes
AWS vs GCP vs Hetzner: Six Clouds, One Kubernetes Benchmark
We ran the same k6, iperf3 and fio suite on EKS, GKE and Hetzner and lined the results up against UpCloud, OVH and DigitalOcean. The cheapest node in the test won more than it had any right to.
Kubernetes
The Spec Sheet Is Not a Benchmark: Testing Kubernetes Clusters in 15 Minutes
Two identical cloud VMs measured 2.8x apart on CPU; one failed etcd's fsync bar. A 15-minute in-cluster benchmark suite catches this before production does.
Kubernetes
UpCloud vs DigitalOcean vs OVH Kubernetes Benchmark
UpCloud vs DigitalOcean vs OVH on identical Kubernetes clusters. UpCloud led on storage and network, OVH on latency, DigitalOcean had the slowest tails.
Try it yourself
Run it on your own application.
Connect a repository and a cluster. Ankra builds, deploys and operates it with you.
From something you built to something people use.
- Deploy from your repository
- Run on infrastructure you choose
- Operate with your team and agents